Simpler/but more logic way for checking for non printable/printable

chars
esmero · Feb 11, 2023 · 0ea59ce · 0ea59ce
1 parent dbac9cf
commit 0ea59ce
Showing 1 changed file with 3 additions and 4 deletions.
diff --git a/src/Plugin/StrawberryRunnersPostProcessor/TextPostProcessor.php b/src/Plugin/StrawberryRunnersPostProcessor/TextPostProcessor.php
@@ -476,14 +476,13 @@ public function isXmlMime($mime_type): bool {
   }
 
   /**
-   * Determine whether the given value is a binary string by checking to see if it has detectable character encoding.
+   * Determine whether the given value is a binary string. From Symfony DB debug.
    *
    * @param string $value
    *
    * @return bool
    */
-  private function isBinary($value): bool
-  {
-    return false === mb_detect_encoding((string)$value, null, true);
+  private function isBinary($value): bool {
+    return !preg_match('//u', $value);
   }
 }